Knockout Drains, Toilets & Urinals Unblocker
Powerful and fast-acting, Knockout Drains, Toilets & Urinals (DTU) Unblocker is your ultimate solution for eliminating stubborn blockages and restoring flow to your drainage system. Specially formulated for use in domestic and commercial settings, this ready-to-use caustic solution effectively breaks down the fats, grease, soap scum, hair, and other organic waste materials that typically cause blockages in drains, toilets, and urinals.
Whether you’re dealing with a slow-draining sink, a completely blocked toilet, or persistent odours from urinals, this unblocker cuts through the toughest grime and residue, leaving pipes clean, clear, and sanitised. It’s a must-have for homeowners, property managers, and professional cleaners alike.
Key Features:
-
Powerful Formulation
Contains caustic soda (sodium hydroxide) – known for its superior ability to dissolve organic matter quickly and effectively. -
Breaks Down Grease, Hair, and Soap Residue
Penetrates clogs at their source and dissolves the common culprits that slow or block drains and pipes. -
Suitable for Multiple Applications
Ideal for use in kitchen sinks, bathroom sinks, toilets, shower drains, bath drains, and urinals. -
Sanitises While It Clears
Leaves pipework clean, fresh-smelling, and sanitised, helping to reduce bacterial build-up and prevent future issues. -
Ready to Use
No dilution or mixing required—simply pour directly into the affected drain or fixture for rapid action. -
Quick Action
Starts working immediately, with results often visible within 15 to 30 minutes depending on the severity of the blockage.
How to Use:
- Wear gloves and eye protection during use.
- Pour the required amount (typically 250-500ml) directly into the blocked or slow-running drain, toilet, or urinal.
- Leave for 15–30 minutes. For severe blockages, allow it to sit overnight.
- Flush through with plenty of hot water (do not use boiling water directly in ceramic toilets or basins).
- Repeat if necessary.
Note: Always read and follow label instructions before use. Do not mix with other household chemicals or cleaners.
Safety Information:
- Contains sodium hydroxide (caustic soda) – a highly corrosive substance.
- Keep out of reach of children.
- DO NOT SELL TO PERSONS UNDER 18.
- Use in a well-ventilated area and avoid contact with skin or eyes.
- In case of contact, rinse thoroughly with water and seek medical advice if irritation persists.
Boxed Weight:
1.4kg
Frequently Asked Questions (FAQs):
Q: Can I use this unblocker on a completely blocked toilet?
A: Yes, this product is designed to work on full blockages caused by organic matter. However, always follow the usage instructions carefully and be patient, allowing enough time for it to work.
Q: Is it safe for septic tanks?
A: This product is not recommended for use with septic systems as the strong caustic base may disrupt the balance of beneficial bacteria.
Q: Can it be used on a weekly basis as a preventative?
A: It is primarily designed for reactive use on blockages. For regular maintenance, consider a gentler enzyme-based drain cleaner.
Q: Will it damage my pipes?
A: When used as directed, it is safe for most domestic and commercial plumbing systems. Avoid using on aluminium or enamel surfaces and do not mix with acidic products.
Q: What should I do if the product doesn’t clear the blockage?
A: For severe or persistent blockages, a mechanical method such as a drain snake or professional assistance may be required.
Warranty Information:
While cleaning products like Knockout Drains, Toilets & Urinals Unblocker are not typically covered under traditional warranties, the product is manufactured to high standards to deliver optimal performance. If you experience any issues with product quality or packaging, contact the retailer or manufacturer for support or replacement advice.
